1. Provide audit service to investment, financing and construction projects for optimal result. Handle investment capital allotment and distribution carefully and flexibly. Minimize capital abuse situation.

2. Provide risk and credit evaluation to supplier, customer and potential customer. Established credibility database for the purpose of understanding customer credibility thoroughly and as to reduce adverse business operation risk.

3. Carry out internal audit periodically on department claims, investment plan, resources approval, expense claims and business write-off system. Supervise and ensure finance management departmental staff does not engage in any bribing actions and follow business regulations.

4. Review the wholeness and correctness of the account evidence, bookkeeping, financial report and other account information, and also ensure the correct procedure has been carried out. Supervise and record the daily transaction, maintain payable & receivable balance and company financial transparency.